1.
To create torque in a long axis stroke( freestyle and backstroke), one must have a semi-fixed point from which to work.
为了在长轴划水（由泳和仰泳）建立扭矩，一个人必须在运动中有一个半稳定点。
2.
Stability Analysis of Single Layer Spherical Reticulated Shells with Semi-Rigidity of Joint System;
半刚性节点单层球面网壳稳定性分析
3.
Elasto-plastic stability of semi-rigidity joint single-layer reticulated domes
半刚性节点单层球面网壳的弹塑性稳定性分析
4.
The departure point of China when handling the Korean Peninsula affairs is to maintain the peace and stability on the Peninsula.
中方处理朝鲜半岛事务的出发点是维护朝鲜半岛的和平稳定。
5.
Stability Analysis of Semi-Rigidity Single Layer Spherical Reticulated Shells and Its Joint System;
半刚性节点单层球面网壳稳定性及其节点性能研究
6.
semiconductor device parameter stability
半导体器件参数稳定性
7.
half-symmtric unstable resonator
半对称非稳定谐振腔
8.
Behavioures of Semi-Rigidity Socket Joint and Stability Analysis of Single-Layer Latticed Domes
碗式半刚性节点性能及单层球面网壳稳定性研究
9.
Elasto-plastic stability analysis of K8 single-layer reticulated shells with bolt-ball joint system
半刚性型螺栓球节点单层K8型网壳弹塑性稳定分析
10.
It is still our major task to make the prosthesis more anatomical in the contour, more reliable in biomechnic and more convenient to use.
人工半骨盆的外形和功能“仿生”及生物力学上的稳定性，仍是人工半骨盆研究的重点。
11.
Let's make it half past seven.
那我们就定在7点半吧。
12.
a precarious footing on the ladder.
梯子上不稳定的立足点。
13.
Study on Stability Mechanism for Half Filling and Half Digging Roadbed Slope;
半填半挖路基边坡稳定性力学机理研究
14.
Stability Analysis Method for Half Filling and Half Digging Roadbed in Mountain Area;
山区公路半填半挖路基稳定性分析方法
15.
Stability analysis of the side slope in the portal section of tunnel with semi-open and semi-underground method
半明半暗法隧道进洞洞口段边坡稳定性研究
16.
Research on the Measuring Instrument of Frequency-stabilized Semiconductor Laser Frequency Stability
稳频半导体激光器频率稳定度测量仪的研制
17.
semisubmersible column stabilized offshore drilling unit
半沉没柱稳定的海上钻井装置
18.
The Global Semi-stability of two Kinds of the Polynomial System;
两类高次多项式系统的全局半稳定性